Can a unique index be created on a column, which contains null?


No Answer is Posted For this Question
Be the First to Post Answer

Post New Answer

More SQL Server Interview Questions

Explain transaction server distributed transaction?

0 Answers  


How do you clear a log file?

0 Answers  


What are the difference between “where” and “having” clause in sql server?

0 Answers  


Can we use where clause in union?

0 Answers  


How to list all login names on the ms sql server?

0 Answers  






What are the advantages of policy management?

0 Answers  


Describe in brief sql server monitoring ways.

0 Answers  


can any body tell me how to know the password of current user in sql server

0 Answers   Crea, HCL,


How sql server enhances scalability of the database system?

0 Answers  


What will be query used to get the list of triggers in a database?

0 Answers  


How to execute a sql statement using odbc_exec()?

0 Answers  


What are the steps you will take to improve performance of a poor performing query?

1 Answers  


Categories